Cisco CBR-D31DS-MIG-LIC DOCSIS 3.1 Migration License | Cable Access — CBR-D31DS-MIG-LIC

Move downstream service toward DOCSIS 3.1 while preserving the investment already made in Cisco cable access infrastructure. This migration license is intended for 6 MHz downstream environments transitioning from DOCSIS 3.0 to DOCSIS 3.1, giving network teams a controlled path to higher-capacity service delivery. For operators, the value is in precision. Rather than overhauling the access layer, this license supports a targeted upgrade model that aligns with staged modernization plans, maintenance windows, and budget controls. That makes it well suited for teams managing subscriber growth, bandwidth pressure, and long-term plant evolution. Because it is a Cisco licensing item, it fits into procurement workflows where entitlement clarity matters as much as technical fit. It is a practical choice when the goal is to extend the life of existing cable access assets while moving toward DOCSIS 3.1 service capabilities. Ideal For Migrating a cable access plant from DOCSIS 3.0 downstream service to DOCSIS 3.1 Planning a phased upgrade for 6 MHz downstream infrastructure Extending the value of existing Cisco cable access deployments Supporting procurement of a controlled migration entitlement for network modernization Why This Product 1 Targets DOCSIS 3.0 to DOCSIS 3.1 downstream migration 2 Built for 6 MHz downstream environments 3 Supports a controlled upgrade path instead of full platform replacement 4 Cisco licensing format simplifies entitlement management